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Flood Warning


FLOOD STATEMENT
NATIONAL WEATHER SERVICE RAPID CITY SD
332 AM MDT FRI MAY 29 2015

SDC033-103-301930-
/O.CON.KUNR.FA.W.0015.000000T0000Z-150530T1930Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PENNINGTON SD-CUSTER SD-
332 AM MDT FRI MAY 29 2015

...A FLOOD WARNING REMAINS IN EFFECT UNTIL 130 PM MDT SATURDAY FOR
SOUTHWESTERN PENNINGTON AND NORTHEASTERN CUSTER COUNTIES...

AT 325 AM MDT...ON RAPID CREEK FROM PACTOLA RESERVOIR TO THE
CHEYENNE RIVER...VERY HIGH STREAMFLOWS ARE BEING OBSERVED WITH MINOR
FLOODING IN LOW LYING AREAS NEAR THE CREEK. SPRING CREEK FROM ABOVE
SHERIDAN LAKE TO BELOW SHERIDAN LAKE...AND ON TO THE CHEYENNE
RIVER...ALSO HAS VERY HIGH STREAMFLOWS WITH MINOR FLOODING IN LOW
LYING AREAS NEAR THE CREEK AS WELL AS AT THE RIVER GAUGE SITE NEAR
KEYSTONE.

ADDITIONAL RAINFALL THIS MORNING WILL MAINTAIN CURRENT MINOR
FLOODING CONDITIONS. SINCE THE SOIL IS SATURATED...ANY RAIN THAT
FALLS WILL QUICKLY FLOW INTO RAPID CREEK AND SPRING CREEK RESULTING
IN ADDITIONAL RISES.

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE... RAPID
CITY...HILL CITY...RAPID VALLEY...JOHNSON SIDING...HISEGA...
CAPUTA...FOLSOM...FARMINGDALE...ROCKERVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF FLOODING IS OBSERVED ACT QUICKLY. MOVE UP TO
HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS SUBJECT TO
FLOODING WHEN WATER BEGINS RISING.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY. MOVE TO HIGHER GROUND.

&&

LAT...LON 4391 10257 4388 10264 4373 10275 4396 10336
      4386 10356 4386 10368 4410 10348 4410 10321

$$

GR

FLOOD STATEMENT
NATIONAL WEATHER SERVICE BILLINGS MT
821 PM MDT THU MAY 28 2015

...The Flood Warning continues for the following rivers in Montana...

  Tongue River at Birney affecting Rosebud County

.High water on the Tongue River resulting from recent heavy rains
over the Bighorn Mountains continues to cause minor flooding in the
Birney area. The river remains around flood stage this evening but
is expected to slowly fall below flood stage by early
Friday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...This river flood statement means river flooding is
expected to continue to impact people and property in the warned
area.

The latest stages and forecasts for rivers and streams can be found
at our web page: http://water.weather.gov

&&

MTC087-300000-
/O.CON.KBYZ.FL.W.0002.000000T0000Z-150530T0000Z/
/BNYM8.1.ER.150527T2037Z.150528T1345Z.150529T0154Z.NO/
821 PM MDT THU MAY 28 2015

The Flood Warning continues for
  The Tongue River at Birney affecting Rosebud County.
* until Friday evening...or until the warning is cancelled.
* At 7 PM Thursday the stage was 6.0 feet.
* Flood stage is 6.0 feet.
* Minor flooding is occurring.
* Forecast...The river is expected to fall below flood stage by
Friday afternoon.


&&
             FLOOD  OBSERVED             FORECAST 12 PM
LOCATION     STAGE  STAGE   DAY TIME    Fri    Sat    Sun

Tongue River
  Birney      6.0    6.0   Thu 07 PM    5.6    5.3    5.0


&&


LAT...LON 4594 10620 4581 10620 4579 10624 4555 10624
      4507 10676 4509 10684

$$

NEC157-300218-
/O.CON.KCYS.FL.W.0003.000000T0000Z-150531T1930Z/
/MICN1.2.ER.150527T0252Z.150528T2100Z.150531T1330Z.NR/
818 PM MDT THU MAY 28 2015

* Flood Warning continues for
  The North Platte River near Mitchell
* The stage is cresting and will begin a slow fall by
  Friday afternoon.

&&

Flood impacts and crest history information is displayed at:
http:///water.weather.gov/ahps2/index.php?wfo=cys&gage=MICN1

* Impact...at 8.5 feet...Monument Pathway in Scottsbluff is under four
  to five feet of water along low lying areas. Low lying flooding
  intensifies and becomes more widespread at Riverside Park in
  Scottsbluff. Homes along the North Platte River from Mitchell to
  Scottsbluff are totally inundated with basement and overland flooding.
* Flood history...This crest compares to a previous crest of 9.0 feet
  on Jun 20 2010.

&&

LAT...LON 4187 10396 4203 10396 4197 10371 4187 10356
      4176 10356

$$

WYC015-300207-
/O.CON.KCYS.FL.W.0001.000000T0000Z-000000T0000Z/
/FLAW4.2.ER.150521T2330Z.150526T0145Z.000000T0000Z.NR/
807 PM MDT THU MAY 28 2015

* Flood Warning continues for
  The Laramie River near Fort Laramie
* The river will remain steady near 8.3 feet through Friday morning then
  fall below 8.0 feet late Friday night.

&&

Flood impacts and crest history information is displayed at:
http:///water.weather.gov/ahps2/index.php?wfo=cys&gage=FLAW4

* Impact...at 8.0 feet...Water reaches above the base of the bridge of
  Highway 160 immediately west of the Fort Laramie State Park property
  (about 1.5 miles upstream from the gage).
* Flood history...This crest compares to a previous crest of 8.0 feet
  on May 6 1971.

&&

LAT...LON 4212 10468 4225 10468 4223 10451 4216 10446
      4212 10449

$$

FLOOD STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
1037 AM MDT THU MAY 28 2015

...The Flood Warning is cancelled for the following rivers in
Colorado...

  South Platte River near Kersey affecting Weld County.

...The Flood Warning continues for the following rivers in
Colorado...

  Cache La Poudre River near Greeley affecting Weld County.

.The Cache La Poudre and South Platte Rivers in northeast
Colorado continue to slowly recede. Although thunderstorms could
produce locally heavier rainfall this afternoon and Friday...rainfall
is not expected to impact river flows in Weld County or downstream
on the South Platte River in Colorado. High pressure building over
the region this weekend will bring drier conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flood Warning means that flooding is imminent or has been reported.
Stream rises will be slow and flash flooding is not expected.
However, all interested parties should take necessary precautions
immediately.

&&

COC123-292237-
/O.EXT.KBOU.FL.W.0011.000000T0000Z-150601T0000Z/
/GRPC2.1.ER.150520T2045Z.150524T1915Z.150531T1800Z.UU/
1037 AM MDT THU MAY 28 2015

The Flood Warning continues for
  the Cache La Poudre River near Greeley.
* until Sunday evening...or until the stream falls below flood stage.
* At  9:30 AM Thursday the stage was 8.1 feet.
* Flood stage is 8.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by
  Sunday afternoon.
* Flood history...This crest compares to a previous crest of 8.1 feet
  on May 17 1980.

&&

LAT...LON 4047 10494 4046 10474 4043 10459 4040 10462
 4043 10474 4043 10488

$$

FLOOD STATEMENT
NATIONAL WEATHER SERVICE BILLINGS MT
1024 AM MDT THU MAY 28 2015

MTC075-292130-
/O.CON.KBYZ.FA.W.0002.000000T0000Z-150529T2130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
POWDER RIVER MT-
1024 AM MDT THU MAY 28 2015

...A FLOOD WARNING REMAINS IN EFFECT UNTIL 330 PM MDT FRIDAY FOR
CENTRAL POWDER RIVER COUNTY...

THE POWDER RIVER IN POWDER RIVER COUNTY IS EXPECTED TO CREST TODAY
AT MOORHEAD BETWEEN 11 AND 12 FEET. RIVER LEVELS SHOULD ALSO CREST
DOWNSTREAM AT BROADUS AND POWDERVILLE LATER TODAY OR TONIGHT AS
WELL. CURRENT LOCATIONS AFFECTED BY RURAL LOWLAND FLOODING SHOULD
BEGIN TO SEE RECEDING WATER LEVELS BY FRIDAY MORNING...THOUGH ANY
HEAVY RAINFALL TODAY UPSTREAM MAY SLOW OR DELAY THE RETREAT OF WATER
LEVELS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

KEEP CATTLE AND FARM EQUIPMENT ON HIGHER GROUND. DO NOT ATTEMPT TO
TRAVEL ACROSS FLOODED ROADS. FIND ALTERNATE ROUTES.

&&

LAT...LON 4512 10588 4545 10544 4569 10527 4579 10511
      4579 10503 4563 10521 4544 10532 4510 10582
      4500 10589 4499 10595

$$

TESAR


Flood Advisory


FLOOD ADVISORY
NATIONAL WEATHER SERVICE BILLINGS MT
646 AM MDT FRI MAY 29 2015

MTC003-WYC033-292300-
/O.CON.KBYZ.FA.Y.0003.000000T0000Z-150529T2300Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BIG HORN MT-SHERIDAN WY-
646 AM MDT FRI MAY 29 2015

...THE FLOOD ADVISORY FOR MINOR FLOODING IN POOR DRAINAGE AREAS
REMAINS IN EFFECT UNTIL 500 PM MDT FRIDAY FOR SOUTH CENTRAL BIG HORN
AND WESTERN SHERIDAN COUNTIES...

AT 645 AM MDT...CREEKS AND STREAMS AROUND THE BIGHORN MOUNTAINS AND
NEARBY FOOTHILLS WERE RISING DUE TO OVERNIGHT RAINFALL. THIS
INCLUDES LITTLE GOOSE CREEK AT BIG HORN...WHICH WAS AT MODERATE
FLOOD STAGE AND CONTINUING TO RISE.

CREEKS AND STREAMS WILL CONTINUE RISING TODAY AND SOME WILL SPILL
OUT OF THEIR BANKS AND INTO LOW LYING AREAS...RESULTING IN LOCALIZED
FLOODING TODAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT ATTEMPT TO TRAVEL ACROSS FLOODED ROADS. FIND ALTERNATE
ROUTES. IT TAKES ONLY A FEW INCHES OF SWIFTLY FLOWING WATER TO CARRY
VEHICLES AWAY.

&&

LAT...LON 4502 10788 4521 10811 4525 10748 4479 10683
      4456 10672 4456 10718

$$

CJS


Special Weather Statement


SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
834 AM MDT FRI MAY 29 2015

WYZ013-291600-
JACKSON HOLE-
834 AM MDT FRI MAY 29 2015

...DENSE FOG OVER TETON PASS THIS MORNING...

AREAS OF DENSE FOG...WITH VISIBILITIES UNDER ONE QUARTER MILE...
CONTINUE THIS MORNING. SLOW DOWN...USE LOW HEADLIGHT BEAMS AND LEAVE
PLENTY OF SPACE BETWEEN YOUR CAR AND THE CAR IN FRONT OF YOU. THE FOG
WILL GRADUALLY LIFT LATER THIS MORNING.

$$

TL


Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RAPID CITY SD
850 AM MDT FRI MAY 29 2015

SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058-
071-301300-
HARDING-PERKINS-BUTTE-NORTHERN MEADE CO PLAINS-ZIEBACH-
NORTHERN BLACK HILLS-NORTHERN FOOT HILLS-RAPID CITY-
SOUTHERN FOOT HILLS-CENTRAL BLACK HILLS-SOUTHERN BLACK HILLS-
CUSTER CO PLAINS-PENNINGTON CO PLAINS-HAAKON-FALL RIVER-SHANNON-
JACKSON-BENNETT-MELLETTE-TODD-TRIPP-STURGIS/PIEDMONT FOOT HILLS-
SOUTHERN MEADE CO PLAINS-HERMOSA FOOT HILLS-NORTHERN CAMPBELL-
SOUTHERN CAMPBELL-WESTERN CROOK-WYOMING BLACK HILLS-WESTON-
NORTHEASTERN CROOK-
850 AM MDT FRI MAY 29 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN SOUTH DAKOTA AND
NORTHEASTERN WYOMING.

.DAY ONE...TODAY AND TONIGHT

HIGH STREAM FLOWS WITH SOME MINOR FLOODING WILL CONTINUE ON SOME
CREEKS AND STREAMS IN THE BLACK HILLS AND THE ADJACENT PLAINS.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

DRY WEATHER IS EXPECTED ON SATURDAY. OTHERWISE...THERE IS A
CHANCE OF SHOWERS AND THUNDERSTORMS OVER VARIOUS PARTS OF THE AREA
EACH DAY FROM SUNDAY THROUGH THURSDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY.

&&

STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES...
OR CHECK OUR WEB SITE AT WEATHER.GOV/RAPIDCITY

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
539 AM MDT FRI MAY 29 2015

COZ001>014-017>023-UTZ022>025-027>029-301200-
LOWER YAMPA RIVER BASIN-CENTRAL YAMPA RIVER BASIN-
ROAN AND TAVAPUTS PLATEAUS-ELKHEAD AND PARK MOUNTAINS-
UPPER YAMPA RIVER BASIN-GRAND VALLEY-DEBEQUE TO SILT CORRIDOR-
CENTRAL COLORADO RIVER BASIN-GRAND AND BATTLEMENT MESAS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-
CENTRAL GUNNISON AND UNCOMPAHGRE RIVER BASIN-
WEST ELK AND SAWATCH MOUNTAINS-FLATTOPS-
UPPER GUNNISON RIVER VALLEY-UNCOMPAHGRE PLATEAU AND DALLAS DIVIDE-
NORTHWEST SAN JUAN MOUNTAINS-SOUTHWEST SAN JUAN MOUNTAINS-
PARADOX VALLEY/LOWER DOLORES RIVER-
FOUR CORNERS/UPPER DOLORES RIVER-ANIMAS RIVER BASIN-
SAN JUAN RIVER BASIN-SOUTHEAST UTAH-EASTERN UINTA MOUNTAINS-
EASTERN UINTA BASIN-TAVAPUTS PLATEAU-ARCHES/GRAND FLAT-
LA SAL AND ABAJO MOUNTAINS-CANYONLANDS/NATURAL BRIDGES-
539 AM MDT FRI MAY 29 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN UTAH AND WESTERN
COLORADO.

.DAY ONE...TODAY AND TONIGHT

SCATTERED SHOWERS AND THUNDERSTORMS WILL REMAIN IN THE FORECAST
THIS AFTERNOON AND EVENING. STORMS WILL PRODUCE GUSTY OUTFLOW
WINDS IN EXCESS OF 40 MPH...HAIL AND BRIEF HEAVY RAIN...MAINLY
OVER THE MOUNTAINS AND HIGHER VALLEYS TODAY.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

DRIER AND WARMER CONDITIONS ARE EXPECTED. THE EXCEPTION WILL BE
ISOLATED AFTERNOON AND EARLY EVENING THUNDERSTORMS OVER THE
MOUNTAINS ALONG AND NEAR THE CONTINENTAL DIVIDE.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
533 AM MDT FRI MAY 29 2015

WYZ001>020-022>030-301200-
ABSAROKA MOUNTAINS-BIGHORN MOUNTAINS SOUTHEAST-
BIGHORN MOUNTAINS WEST-CASPER MOUNTAIN-CODY FOOTHILLS-
EAST SWEETWATER COUNTY-FLAMING GORGE-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-JACKSON HOLE-LANDER FOOTHILLS-
NATRONA COUNTY LOWER ELEVATIONS-NORTH BIG HORN BASIN-
NORTHEAST JOHNSON COUNTY-OWL CREEK AND BRIDGER MOUNTAINS-
ROCK SPRINGS AND GREEN RIVER-SALT RIVER AND WYOMING RANGES-
SOUTH LINCOLN COUNTY-SOUTHEAST BIG HORN BASIN-
SOUTHEAST JOHNSON COUNTY-SOUTHWEST BIG HORN BASIN-STAR VALLEY-
TETON AND GROS VENTRE MOUNTAINS-UPPER GREEN RIVER BASIN-
UPPER GREEN RIVER BASIN FOOTHILLS-UPPER WIND RIVER BASIN-
WIND RIVER BASIN-WIND RIVER MOUNTAINS EAST-WIND RIVER MOUNTAINS WEST-
YELLOWSTONE NATIONAL PARK-
533 AM MDT FRI MAY 29 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.

.DAY ONE...TODAY AND TONIGHT

ISOLATED THUNDERSTORMS THIS AFTERNOON AND EVENING. STRONGER STORMS
WILL PRODUCE LOCALLY HEAVY RAIN AND HAIL.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

SATURDAY AND SUNDAY...ISOLATED MAINLY MOUNTAIN THUNDERSTORMS EACH
AFTERNOON AND EARLY EVENING.

MONDAY...A FEW STRONGER THUNDERSTORMS POSSIBLE IN THE NORTHWEST AND
FAR NORTHERN JOHNSON COUNTY.

TUESDAY...ISOLATED THUNDERSTORMS...MORE NUMEROUS IN THE NORTHWEST AND
FAR NORTH WHERE A FEW STRONGER STORMS ARE POSSIBLE.

WEDNESDAY AND THURSDAY...ISOLATED THUNDERSTORMS WITH A FEW STRONGER
STORMS POSSIBLE ACROSS JOHNSON AND EASTERN NATRONA COUNTIES.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE URGED TO REPORT...HAIL OVER A HALF AN INCH IN DIAMETER
AND RAINFALL OVER ONE HALF INCH. THANK YOU.

$$

TEAM RIVERTON

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
421 AM MDT FRI MAY 29 2015

NEZ002-003-019>021-054-055-095-096-301030-
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
NORTH SIOUX-SOUTH SIOUX-
421 AM MDT FRI MAY 29 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN
NEBRASKA.

.DAY ONE...TODAY AND TONIGHT

SHOWERS AND THUNDERSTORMS WILL INCREASE IN COVERAGE THIS MORNING
AS A COLD FRONT MOVES SOUTH ACROSS THE AREA. THE MAIN IMPACT FROM
THE STORMS WILL BE BRIEF HEAVY RAINFALL.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

A WARMER AND SOMEWHAT DRIER WEATHER PATTERN DEVELOPS OVER THE
HIGH PLAINS REGION THIS WEEKEND INTO EARLY NEXT WEEK WITH ONLY
ISOLATED AFTERNOON AND EVENING THUNDERSTORMS POSSIBLE MONDAY
THROUGH WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
421 AM MDT FRI MAY 29 2015

WYZ101>119-301030-
CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY-
NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
EAST PLATTE COUNTY-GOSHEN COUNTY-CENTRAL CARBON COUNTY-
NORTH SNOWY RANGE FOOTHILLS-SOUTHWEST CARBON COUNTY-
SIERRA MADRE RANGE-UPPER NORTH PLATTE RIVER BASIN-SNOWY RANGE-
LARAMIE VALLEY-SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY-
421 AM MDT FRI MAY 29 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL
WYOMING...SOUTH CENTRAL WYOMING AND SOUTHEAST WYOMING.

.DAY ONE...TODAY AND TONIGHT

SHOWERS AND THUNDERSTORMS WILL INCREASE IN COVERAGE THIS MORNING
AS A COLD FRONT MOVES SOUTH ACROSS THE AREA. THE MAIN IMPACT FROM
THE STORMS WILL BE BRIEF HEAVY RAINFALL.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

A WARMER AND SOMEWHAT DRIER WEATHER PATTERN DEVELOPS OVER THE
ROCKY MOUNTAIN REGION THIS WEEKEND INTO EARLY NEXT WEEK WITH ONLY
ISOLATED AFTERNOON AND EVENING THUNDERSTORMS POSSIBLE MAINLY
MONDAY THROUGH WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
417 AM MDT FRI MAY 29 2015

COZ030>051-301030-
JACKSON COUNTY BELOW 9000 FEET-
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-
SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/
NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET-
SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/
GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE
9000 FEET-LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-
JEFFERSON AND WEST DOUGLAS COUNTIES ABOVE 6000 FEET/GILPIN/CLEAR
CREEK/NORTHEAST PARK COUNTIES BELOW 9000 FEET-
CENTRAL AND SOUTHEAST PARK COUNTY-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
NORTH DOUGLAS COUNTY BELOW 6000 FEET/DENVER/WEST ADAMS AND
ARAPAHOE COUNTIES/EAST BROOMFIELD COUNTY-
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-
NORTHEAST WELD COUNTY-CENTRAL AND SOUTH WELD COUNTY-MORGAN COUNTY-
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN
COUNTY-
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-
LOGAN COUNTY-WASHINGTON COUNTY-SEDGWICK COUNTY-PHILLIPS COUNTY-
417 AM MDT FRI MAY 29 2015


THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST AND NORTH CENTRAL
COLORADO.

.DAY ONE...TODAY AND TONIGHT

A WEAK UPPER LEVEL TROUGH WILL MOVE ACROSS THE AREA TODAY BRINGING
A GOOD CHANCE OF SHOWERS AND A FEW THUNDERSTORMS. BRIEF HEAVY RAIN
AND SMALL HAIL WILL BE POSSIBLE WITH THE STRONGER STORMS. IN THE
MOUNTAINS THERE WILL BE SOME SNOW WITH ACCUMULATIONS UP TO 4
INCHES ABOVE 10000 FEET. BY TONIGHT THE SYSTEM WILL MOVE AWAY FROM
THE AREA WITH PRECIPITATION ENDING IN THE EARLY EVENING HOURS.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

SATURDAY THROUGH TUESDAY WILL BE WARMER WITH A SLIGHT CHANCE OF
AFTERNOON AND EVENING THUNDERSTORMS EACH DAY...MAINLY OVER THE
MOUNTAINS AND ADJACENT PLAINS. THERE WILL BE A TREND TOWARD
COOLER WEATHER ON WEDNESDAY AND THURSDAY WITH MORE STORM ACTIVITY
ACROSS THE PLAINS. AN UPPER RIDGE BUILDING OVER COLORADO THROUGH
THE WEEKEND WILL BRING THE WARMER TEMPERATURES. COOLING WILL OCCUR
LATER IN THE WEEK AS THE UPPER RIDGE MOVES EAST OF THE STATE.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE